@article{MTMT:34144244,
	title = {A magyar kkv-szektor térbeli szerkezetének vizsgálata irányított statisztikai eszközök segítségével},
	url = {https://m2.mtmt.hu/api/publication/34144244},
	author = {Vakhal, Péter},
	doi = {10.47630/KULG.2023.67.7-8.3},
	journal-iso = {KÜLGAZDASÁG},
	journal = {KÜLGAZDASÁG},
	volume = {67},
	unique-id = {34144244},
	issn = {0324-4202},
	year = {2023},
	pages = {3-36}
}

@article{MTMT:34118560,
	title = {Hungary's inflationary exposures to global price movements},
	url = {https://m2.mtmt.hu/api/publication/34118560},
	author = {Koppány, Krisztián and Vakhal, Péter and Pusztai, Pál},
	doi = {10.1556/204.2023.00015},
	journal-iso = {SOC ECON},
	journal = {SOCIETY AND ECONOMY},
	volume = {45},
	unique-id = {34118560},
	issn = {1588-9726},
	abstract = {This paper investigates Hungary's inflationary exposures to global price movements using a simple cost-push input-output price model and a database of inflation-to-output price elasticities (Global Inflation-to-Output Price Elasticity Database, GIOPED) developed on the basis of the OECD's Inter-Country Input-Output Tables. Inflation elasticities are decomposed into local, simple, and complex global value chain effects by applying Wang's decomposition scheme (Wang et al. 2017) to price movements and inflation. Our empirical analysis based on GIOPED elasticities shows that Hungary is highly exposed to global value chain price transmissions originating in Germany, Austria, and Russia; and in particular to changes in energy prices. The crude oil and natural gas price boom and the resulting energy crises caused a significant increase in consumer price levels in Hungary; however, this explains only a fraction of current inflation rates.},
	year = {2023},
	eissn = {1588-970X},
	pages = {186-207},
	orcid-numbers = {Koppány, Krisztián/0000-0002-4235-5817}
}

@{MTMT:33761075,
	title = {GIOPED_1995_2000_2005_2008_2010_2015. figshare. Dataset.. Global Inflation-to-Output Price Elasticity Database (GIOPED)},
	url = {https://m2.mtmt.hu/api/publication/33761075},
	author = {Koppány, Krisztián and Pusztai, Pál and Vakhal, Péter},
	doi = {10.6084/m9.figshare.22578229.v1},
	unique-id = {33761075},
	year = {2023},
	orcid-numbers = {Koppány, Krisztián/0000-0002-4235-5817}
}

@{MTMT:33761060,
	title = {GIOPED_2007_2018. figshare. Dataset. Global Inflation-to-Output Price Elasticity Database (GIOPED)},
	url = {https://m2.mtmt.hu/api/publication/33761060},
	author = {Koppány, Krisztián and Vakhal, Péter and Pusztai, Pál},
	doi = {10.6084/m9.figshare.19778518.v1},
	unique-id = {33761060},
	year = {2023},
	orcid-numbers = {Koppány, Krisztián/0000-0002-4235-5817}
}

@article{MTMT:33754254,
	title = {Prices and Inflation in Global Value Chains. A global inflation-to-output price elasticity database with applications},
	url = {https://m2.mtmt.hu/api/publication/33754254},
	author = {Koppány, Krisztián and Vakhal, Péter and Pusztai, Pál},
	doi = {10.47630/KULG.2023.67.eng.1},
	journal-iso = {KÜLGAZDASÁG},
	journal = {KÜLGAZDASÁG},
	volume = {67},
	unique-id = {33754254},
	issn = {0324-4202},
	abstract = {Global value chains (GVCs) are important transmitters of product price shocks, which, in the end, will be expressed in national inflation rates. This paper deals with this phenomenon by presenting and applying an input-output model of global cost-push price transmissions using the 2021 edition of OECD Inter-Country Input-Output (ICIO) tables. Output prices are linked to several inflation rates by the concept of inflation-to-output price elasticity. Inflation elastici-ties are decomposed into local, simple, and complex global value chain effects and collected into the Global Inflation-to-Output Price Elasticity Database (GIOPED) published along with the paper. A step-by-step guide shows how to import data and perform quick interactive form impact analyses in Microsoft Excel. The presented GIOPED exercises reveal that local value chains are still dominant in determining inflation, although there are significant differences bet-ween countries. For Hungary, selected for an illustrative country study, inflation elasticities are higher with smaller domestic components, and exposures to current global shocks are consi-derable. Movements of energy commodity prices explain about a third of autumn 2022 Hunga-rian inflation rates.},
	year = {2023},
	pages = {1-48},
	orcid-numbers = {Koppány, Krisztián/0000-0002-4235-5817}
}

@article{MTMT:33668313,
	title = {Kísértet járja be európát...},
	url = {https://m2.mtmt.hu/api/publication/33668313},
	author = {Vakhal, Péter},
	doi = {10.47630/KULG.2023.67.1-2.160},
	journal-iso = {KÜLGAZDASÁG},
	journal = {KÜLGAZDASÁG},
	volume = {67},
	unique-id = {33668313},
	issn = {0324-4202},
	year = {2023},
	pages = {160-163}
}

@techreport{MTMT:33727450,
	title = {Causes of the shadow economy in Central and Eastern Europe},
	url = {https://m2.mtmt.hu/api/publication/33727450},
	author = {Vakhal, Péter and Vékás, Péter},
	unique-id = {33727450},
	year = {2022},
	pages = {1-28}
}

@article{MTMT:33662993,
	title = {Az inflációt leküzdeni nem kell félnetek...},
	url = {https://m2.mtmt.hu/api/publication/33662993},
	author = {Vakhal, Péter},
	doi = {10.47630/KULG.2022.66.1-2.132},
	journal-iso = {KÜLGAZDASÁG},
	journal = {KÜLGAZDASÁG},
	volume = {66},
	unique-id = {33662993},
	issn = {0324-4202},
	year = {2022},
	pages = {132-136}
}

@article{MTMT:32811123,
	title = {Az Ukrajna elleni háború globális értékláncokra gyakorolt hatásai},
	url = {https://m2.mtmt.hu/api/publication/32811123},
	author = {Koppány, Krisztián and Vakhal, Péter},
	doi = {10.47630/KULG.2022.66.3-4.73},
	journal-iso = {KÜLGAZDASÁG},
	journal = {KÜLGAZDASÁG},
	volume = {66},
	unique-id = {32811123},
	issn = {0324-4202},
	year = {2022},
	pages = {73-119},
	orcid-numbers = {Koppány, Krisztián/0000-0002-4235-5817}
}

@mastersthesis{MTMT:32462732,
	title = {A globális értékláncok hálózatelméleti vizsgálata [Network Analysis Of Global Value Chains]},
	url = {https://m2.mtmt.hu/api/publication/32462732},
	author = {Vakhal, Péter},
	unique-id = {32462732},
	year = {2022}
}